Databases
StackOverflow2013
Postsdbo
POHow can I get Eclipse/Jetty/GWT2.0 to find org/apache/commons/logging/Log
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POHow can I get Eclipse/Jetty/GWT2.0 to find org/apache/commons/logging/Log
    primarykey
    data
    text
    <p>I followed the example at <a href="http://blog.hivedevelopment.co.uk/2009/08/google-web-toolkit-gwt-mvp-example.html" rel="nofollow noreferrer">http://blog.hivedevelopment.co.uk/2009/08/google-web-toolkit-gwt-mvp-example.html</a> and built the example GWT application, but then I wanted to build something else, and I plan on using Google AppEngine. I started a new GWT2.0 + AppEngine project and followed the same setup of adding the same libararies, copied and modified most of my code from the example project. My code compiles, but now every time I try to debug my app, I get this exception and nothing works. This exception repeats two more times every time I start the service. I thought I might be missing org.apache.commons.logging.Log, but when I ctrl+click to that path, its part of gwt-dev.jar in the GWT SDK. What do I need to do to fix this?</p> <blockquote> <p>Jan 26, 2010 5:23:13 AM com.google.apphosting.utils.jetty.JettyLogger warn WARNING: failed com.google.apphosting.utils.jetty.DevAppEngineWebAppContext@460ab1b4{/,/home/asa/Projects/Java/Groceries/Shopping/war} java.lang.NoClassDefFoundError: org/apache/commons/logging/Log at com.asaayers.server.guice.ServerModule.configureHandlers(ServerModule.java:20) at net.customware.gwt.dispatch.server.guice.ActionHandlerModule.configure(ActionHandlerModule.java:38) at com.google.inject.AbstractModule.configure(AbstractModule.java:59) at com.google.inject.spi.Elements$RecordingBinder.install(Elements.java:223) at com.google.inject.spi.Elements.getElements(Elements.java:101) at com.google.inject.InjectorShell$Builder.build(InjectorShell.java:135) at com.google.inject.InjectorBuilder.build(InjectorBuilder.java:102) at com.google.inject.Guice.createInjector(Guice.java:92) at com.google.inject.Guice.createInjector(Guice.java:69) at com.google.inject.Guice.createInjector(Guice.java:59) at com.asaayers.server.guice.MyGuiceServletConfig.getInjector(MyGuiceServletConfig.java:11) at com.google.inject.servlet.GuiceServletContextListener.contextInitialized(GuiceServletContextListener.java:43) at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:530) at org.mortbay.jetty.servlet.Context.startContext(Context.java:135) at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1218) at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:500) at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117) at org.mortbay.jetty.Server.doStart(Server.java:217) at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40) at com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:188) at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:120) at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:217) at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java:86) at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:377) at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:938) at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:690) at com.google.gwt.dev.DevMode.main(DevMode.java:251) Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.Log at java.net.URLClassLoader$1.run(URLClassLoader.java:200) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(IsolatedAppClassLoader.java:151) at java.lang.ClassLoader.loadClass(ClassLoader.java:252) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320) ... 31 more</p> </blockquote>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. UScentic
    1. USAsa Ayers
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POHow can I get Eclipse/Jetty/GWT2.0 to find org/apache/commons/logging/Log
      1. This table or related slice is empty.
      1. VTUpMod
    1. This table or related slice is empty.
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload